Collapsible cart



FIG. 1 is a front perspective view of a collapsible cart showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevation view thereof, the opposite side being a mirror image of that shown;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a front elevation view thereof. 

The ornamental design for a collapsible cart, as shown and described. 